(-1 (
("pair(agent:Person2,agent:Person0)" 547 763)
("spt-group-formation(object:spt-5-1,agent:Person0,agent:Person1,agent:Person2)" 471 481)
("pair(agent:Person0,agent:Person3)" 1011 1210)
("spt-group-formation(object:spt-5-1,agent:Person0,agent:Person1,agent:Person3,agent:Person2)" 348 471)
))